MAMATHA ELSA PUNNEN; SIJO CHERIAN. A STUDY ON SENTIMENT ANALYSIS. INTERNATIONAL JOURNAL OF RESEARCH IN COMPUTER APPLICATIONS AND INFORMATION TECHNOLOGY (IJRCAIT), [S. l.], v. 4, n. 4, p. 27–31, 2016. Disponível em: http://ijrcait.com/index.php/home/article/view/IJRCAIT_04_04_005.. Acesso em: 3 sep. 2025.